High Quality Poly Vinyl PVB Polyvinyl Butyral for Paint

• Customization: Available
• CAS No.: 63148-65-2
• Formula: C4h6o2
• Model NO.: AS series
• EINECS: N
• Certification: SGS, TDS, COA, ISO
• Environmental Protection: Yes
• Color: White
• Kind: Adhesives
• Appearance: Powder
• Item Name: Polyvinyl Butyral PVB
• Other Name: Adhesives PVB
• Product Appearance: White or Yellowish Powder, No Visible Impurity
• Uses: Ink, Paint, Glass Intermediate Film
• Resin Type: Thermoplastic Resin
• Characteristics: Good Adhesion
• Solubility: Dissolved in Various Organic Solvent
• Regular Package: 12.5, 15kgs Package
• Package Customize: Customized Logo Package
• Sample Policy: Free Supply
• Transport Package: 15kgs/Bag
• Specification: Thermoplastic resin
• Trademark: iSuoChem
• Origin: Anhui China
• HS Code: 39059900
• Production Capacity: 3500mt/Year

Product Description

PVB is a type of tiny, free-flowing white powder type resin. PVB is the abbreviation of Polyvinyl Butyral Resin.

iSuoChem PVB resin is a kind of thermoplastic resin with low softening temperature and hence shows good heat sealing properties. We keep in producing the PVB RESIN in high quality and competitive price.
 

Detailed Photos

Features of iSuoChem PVB resin

1. Excellent adhesion to metals, plastics, glass, ceramics, wood, concentrate, leather etc.

2. Product is soluble in low cost environment friendly solvents like alcohols, glycol ethers & has ability to accept eater, ketones etc.

4. Excellent film formation property. Film being clear, transparent, odourfree and tasteless

5. Excellent pigment wetting and compatibility.

6. Free hydroxyl groups present in it which are chemically reactive and undergo reactions with phenolics, epoxies, isocyanides, melamine aldehyde resins etc.
8.PVB resin shows good adhesion resistance, heat resistance, resistance to water and wide range of other chemicals.

Quality Control

Product Parameters

Type No.	A-10	A-20	A-30	A-40	A-50	A-60	A-70
Volatile, %	3.0 max	3.0 max	3.0 max	3.0 max	3.0 max	3.0 max	3.0 max
Viscosity (-1 viscometer method)	1-5	2-10	10-18	18-30	30-60	60-180	180min
Polyvinyl butyral, %	73-79	73-79	73-79	73-79	74-80	76-81	76-81
Hydroxyl content, %	19-23	19-23	19-23	19-23	19-23	19-23	19-23
Viscosity (rotational viscometer method, mPa.S)	40-70	70-140	140-250	250-420	420-840	840-2500	2500min
Ash, %	0.05 max	0.05 max	0.05 max	0.05 max	0.05 max	0.05 max	0.05 max

1. Ink (thermal transfer ink, cypress paper printing ink, silk screen printing ink and other printing inks).
2. Paint.
3. Glue metal protection primer, aluminum foil adhesive, fiber treating agent, and organic pigment wetting agent.
4. Casting and resin grinding wheel, straw hat, and cellulose sponge.
5. Electronic ceramics, engineering ceramic and other ceramics.
6. Glass intermediate film.
7. Paper base copper clad, badminton, ceramic color paper.